Palette knife



FIG. 1 is a top view of the instant invention with the bottom view beinga mirror image thereof. The broken lines are included for the purpose ofillustrating a portion of the knife that forms no part of the claimeddesign;

FIG. 2 is a left side view of the instant invention. The broken linesare included for the purpose of illustrating a portion of the knife thatforms no part of the claimed design; and,

FIG. 3 is a right side view of the instant invention. The broken linesare included for the purpose of illustrating a portion of the knife thatforms no part of the claimed design.

CLAIM The ornamental design for a palette knife, as shown and described.